Alloy model for SixGe(1-x) From Humlicek et al. J. Appl. Phys. 65, 2827 (1989) ALLOY ev e1e2 9 0.0 .086 .169 .25 .365 .487 .611 .782 1.0 3 0.8941 0.0421 0.1691 0 2.108 1.134 0.153 0 4.372 -0.069 0 0 1.5 21.560 2.772 1.6 22.565 3.288 1.7 23.819 3.925 1.8 25.426 5.069 1.9 27.622 6.761 2.0 30.361 10.427 2.1 30.373 18.791 2.2 23.711 21.651 2.3 20.254 23.466 2.4 15.224 22.636 2.5 13.153 20.695 2.6 12.139 19.307 2.7 11.642 18.289 2.8 11.526 17.604 2.9 11.717 17.282 3.0 12.065 17.514 3.1 12.240 18.349 3.2 11.802 19.450 3.3 10.944 20.385 3.4 9.914 20.994 3.5 9.052 21.442 3.6 8.268 21.992 3.7 7.470 22.664 3.8 6.573 23.509 3.9 5.521 24.595 4.0 4.123 26.056 4.1 1.910 27.965 4.2 -2.045 30.025 4.3 -9.177 30.089 4.4 -15.474 23.494 4.5 -14.655 16.782 4.6 -12.727 13.620 4.7 -11.243 11.768 4.8 -10.071 10.510 4.9 -9.107 9.592 5.0 -8.277 8.911 5.1 -7.567 8.424 5.2 -6.980 8.115 5.3 -6.511 7.943 5.4 -6.232 7.893 5.5 -6.176 7.842 5.6 -6.247 7.741 5.7 -6.501 7.507 5.8 -6.794 6.946 5.9 -6.789 6.275 6.0 -6.648 5.672 1.70 23.10 2.53 1.80 24.42 3.60 1.90 26.00 5.25 2.00 28.31 7.06 2.10 30.84 11.25 2.20 30.19 19.69 2.30 23.66 23.17 2.40 19.23 24.45 2.50 14.71 23.23 2.60 12.79 21.35 2.70 11.89 20.06 2.80 11.47 19.21 2.90 11.40 18.73 3.00 11.57 18.93 3.10 11.50 19.74 3.20 10.78 20.75 3.30 9.69 21.51 3.40 8.50 21.98 3.50 7.45 22.27 3.60 6.53 22.67 3.70 5.52 23.18 3.80 4.40 23.81 3.90 3.08 24.66 4.00 1.33 25.71 4.10 -1.25 26.97 4.20 -5.48 27.73 4.30 -11.39 25.85 4.40 -14.84 19.65 4.50 -13.67 14.65 4.60 -11.99 12.06 4.70 -10.66 10.49 4.80 -9.57 9.41 4.90 -8.67 8.63 5.00 -7.90 8.04 5.10 -7.25 7.62 5.20 -6.69 7.36 5.30 -6.27 7.27 5.40 -6.06 7.23 5.50 -6.06 7.24 1.70 21.55 2.13 1.80 22.56 2.74 1.90 23.85 3.71 2.00 25.51 4.95 2.10 27.57 7.19 2.20 29.85 11.49 2.30 28.74 19.02 2.40 23.09 22.38 2.50 18.44 23.30 2.60 14.74 21.98 2.70 13.08 20.50 2.80 12.32 19.53 2.90 12.00 18.97 3.00 11.98 18.98 3.10 11.83 19.64 3.20 11.11 20.56 3.30 9.99 21.28 3.40 8.80 21.67 3.50 7.77 21.93 3.60 6.83 22.28 3.70 5.87 22.77 3.80 4.76 23.41 3.90 3.44 24.19 4.00 1.71 25.20 4.10 -0.78 26.41 4.20 -4.87 27.11 4.30 -10.37 25.13 4.40 -13.49 19.57 4.50 -12.70 14.99 4.60 -11.32 12.39 4.70 -10.13 10.80 4.80 -9.13 9.68 4.90 -8.27 8.86 5.00 -7.56 8.25 5.10 -6.93 7.85 5.20 -6.44 7.57 5.30 -6.05 7.41 5.40 -5.82 7.37 5.50 -5.80 7.35 5.60 6.04 7.19 1.70 20.56 1.00 1.80 21.58 0.94 1.90 22.76 2.21 2.00 24.20 2.86 2.10 25.91 4.42 2.20 28.02 6.79 2.30 30.38 10.92 2.40 30.32 17.95 2.50 25.23 22.98 2.60 20.04 24.21 2.70 16.27 23.12 2.80 14.45 21.78 2.90 13.65 21.00 3.00 13.35 20.80 3.10 13.06 21.35 3.20 12.22 22.30 3.30 10.93 23.02 3.40 9.58 23.42 3.50 8.39 23.65 3.60 7.34 24.02 3.70 6.28 24.54 3.80 5.06 25.24 3.90 3.61 26.09 4.00 1.66 27.23 4.10 -1.19 28.50 4.20 -5.77 29.08 4.30 -11.69 26.60 4.40 -14.65 20.50 4.50 -13.78 15.73 4.60 -12.34 12.98 4.70 -11.03 11.28 4.80 -9.94 10.10 4.90 -9.02 9.24 5.00 -8.24 8.57 5.10 -7.56 8.15 5.20 -7.02 7.86 5.30 -6.64 7.73 5.40 -6.43 7.66 5.50 -6.49 7.64 5.60 -6.70 7.39 1.70 18.68 0.66 1.80 19.58 0.14 1.90 20.55 1.09 2.00 21.86 1.04 2.10 23.22 2.28 2.20 24.83 3.73 2.30 26.80 5.32 2.40 29.09 8.31 2.50 30.74 13.63 2.60 28.34 20.38 2.70 23.14 23.51 2.80 18.74 23.63 2.90 16.35 22.71 3.00 15.30 22.22 3.10 14.58 22.51 3.20 13.57 23.37 3.30 12.08 24.03 3.40 10.51 24.33 3.50 9.22 24.52 3.60 8.15 24.84 3.70 6.97 25.34 3.80 5.67 26.06 3.90 4.12 26.89 4.00 2.12 28.02 4.10 -0.81 29.38 4.20 -5.51 29.95 4.30 -11.47 27.37 4.40 -14.44 21.34 4.50 -13.78 16.57 4.60 -12.39 13.70 4.70 -11.13 11.88 4.80 -10.02 10.61 4.90 -9.10 9.68 5.00 -8.34 9.01 5.10 -7.69 8.54 5.20 -7.15 8.24 5.30 -6.78 8.08 5.40 -6.60 7.95 5.50 -6.64 7.79 5.60 -6.82 7.51 1.70 17.02 1.49 1.80 17.71 1.15 1.90 18.45 1.43 2.00 19.34 1.61 2.10 20.34 1.90 2.20 21.73 2.63 2.30 23.39 3.43 2.40 25.34 4.94 2.50 27.49 7.58 2.60 29.61 11.91 2.70 29.03 18.71 2.80 23.85 23.13 2.90 19.16 23.66 3.00 16.62 22.95 3.10 15.36 22.79 3.20 14.06 23.39 3.30 12.39 23.88 3.40 10.76 24.04 3.50 9.43 24.07 3.60 8.34 24.26 3.70 7.24 24.69 3.80 6.01 25.30 3.90 4.55 26.11 4.00 2.64 27.23 4.10 -0.14 28.54 4.20 -4.65 29.22 4.30 -10.60 26.82 4.40 -13.53 21.08 4.50 -13.05 16.50 4.60 -11.80 13.69 4.70 -10.61 11.88 4.80 -9.60 10.62 4.90 -8.70 9.69 5.00 -7.96 9.04 5.10 -7.32 8.55 5.20 -6.32 8.27 5.30 -6.50 8.10 5.40 -6.38 7.99 5.50 -6.43 7.88 5.60 -6.50 7.61 1.70 16.30 0.10 1.80 16.85 0.11 1.90 17.46 0.11 2.00 18.20 0.12 2.10 19.08 0.27 2.20 20.09 0.72 2.30 21.28 1.55 2.40 22.75 2.33 2.50 24.89 3.51 2.60 26.84 5.08 2.70 29.55 8.02 2.80 31.86 13.51 2.90 30.30 20.92 3.00 25.00 25.21 3.10 20.61 26.00 3.20 17.78 26.31 3.30 15.26 26.61 3.40 13.08 26.54 3.50 11.48 26.38 3.60 10.24 26.55 3.70 9.02 27.04 3.80 7.67 27.77 3.90 6.06 28.82 4.00 4.01 30.26 4.10 0.83 32.07 4.20 -4.63 33.37 4.30 -12.17 30.65 4.40 -15.60 23.47 4.50 -14.97 18.09 4.60 -13.46 14.75 4.70 -11.99 12.63 4.80 -10.75 11.23 4.90 -9.70 10.23 5.00 -8.85 9.52 5.10 -8.12 9.03 5.20 -7.59 8.76 5.30 -7.27 8.58 5.40 -7.18 8.41 5.50 -7.28 8.10 5.60 -7.35 7.67 1.70 15.37 0.09 1.80 15.82 0.09 1.90 16.32 0.10 2.00 16.90 0.11 2.10 17.57 0.12 2.20 18.37 0.13 2.30 19.27 0.14 2.40 20.34 0.80 2.50 21.61 1.34 2.60 23.15 2.18 2.70 25.05 3.24 2.80 27.51 4.68 2.90 30.61 7.31 3.00 33.99 12.52 3.10 34.35 21.17 3.20 28.85 28.42 3.30 21.84 30.74 3.40 17.20 29.98 3.50 14.58 29.13 3.60 12.96 28.96 3.70 11.49 29.32 3.80 9.91 30.03 3.90 8.21 31.14 4.00 6.09 32.81 4.10 2.76 35.12 4.20 -3.34 37.26 4.30 -12.60 34.53 4.40 -16.77 26.26 4.50 -16.34 19.98 4.60 -14.67 15.97 4.70 -12.93 13.52 4.80 -11.45 11.95 4.90 -10.24 10.88 5.00 -9.27 10.14 5.10 -8.60 9.51 5.20 -7.95 9.41 5.30 -7.71 9.25 5.40 -7.74 8.96 5.50 -7.85 8.42 5.60 -7.75 7.86 5.298513 -8.663040 11.675768 5.253610 -8.697213 11.624684 5.209462 -8.738000 11.764800 5.166050 -8.720307 11.901924 5.123355 -8.999424 11.930080 5.081361 -9.295160 12.050442 5.040049 -9.664704 12.169400 4.999403 -9.984072 12.402154 4.959408 -10.426245 12.746492 4.920048 -10.865324 13.062000 4.881307 -11.397407 13.336824 4.843172 -11.970816 13.832840 4.805628 -12.606264 14.378630 4.768662 -13.217904 15.044130 4.732260 -13.936308 15.675856 4.696409 -14.717700 16.473600 4.661098 -15.525020 17.611008 4.626313 -16.415948 18.792336 4.592044 -17.273525 20.211828 4.558279 -17.995224 22.185350 4.525007 -18.569664 24.363520 4.492217 -18.750303 26.790304 4.459899 -18.538695 29.445128 4.428043 -17.974868 32.224176 4.396638 -16.977665 35.076648 4.365676 -15.529371 37.888820 4.335147 -13.514256 40.826880 4.305042 -10.543680 43.684498 4.275352 -6.421280 45.702078 4.246068 -2.289084 46.224640 4.217184 1.509532 45.626976 4.188689 4.634549 44.426820 4.160577 6.969000 42.889382 4.132840 8.794111 41.408640 4.105470 10.059624 40.003370 4.078461 11.125143 38.760224 4.051804 12.074712 37.670534 4.025494 12.661272 36.643046 3.999523 13.202535 35.810488 3.973885 13.658652 35.063136 3.948573 14.114352 34.499614 3.923582 14.583440 33.948288 3.898906 14.942235 33.443708 3.874538 15.335421 33.078500 3.850472 15.728937 32.728016 3.826704 16.157700 32.427648 3.803227 16.594112 32.130816 3.780037 16.949664 31.868200 3.757127 17.365704 31.710490 3.734494 17.768160 31.500738 3.712132 18.176631 31.348160 3.690036 18.500969 31.242480 3.668201 18.961233 31.114856 3.646624 19.342848 31.051136 3.625298 19.745132 31.024176 3.604221 20.124189 31.065140 3.583387 20.612220 31.162592 3.562793 21.117560 31.335498 3.542434 21.712944 31.608640 3.522307 22.401624 31.983110 3.502407 23.113519 32.493480 3.482730 24.233995 33.152628 3.463274 25.724927 33.930264 3.444033 27.777636 34.594560 3.425006 30.371535 34.960032 3.406187 33.468225 34.715912 3.387574 36.835515 33.528708 3.369163 40.000128 31.273154 3.350951 42.510523 28.186236 3.332935 44.173116 24.465280 3.315112 44.718307 20.603124 3.297479 44.323089 17.018800 3.280032 43.282544 14.058930 3.262768 41.944419 11.703020 3.245686 40.443381 9.761220 3.228781 38.987597 8.313396 3.212052 37.700828 7.228896 3.195495 36.509649 6.356120 3.179108 35.382305 5.632848 3.162888 34.369408 5.008056 3.146832 33.419115 4.507732 3.130939 32.625993 4.074776 3.115206 31.848168 3.719674 3.099630 31.086807 3.428576 3.084209 30.400216 3.146970 3.068941 29.751232 2.916174 3.053823 29.129909 2.701500 3.038853 28.567275 2.514500 3.024029 28.051317 2.353644 3.009350 27.549909 2.206260 2.994812 27.094080 2.073182 2.980413 26.662168 1.953126 2.966153 26.243476 1.845360 2.952029 25.858160 1.750272 2.938038 25.485705 1.656728 2.924179 25.135607 1.575024 2.910451 24.817455 1.505168 2.896850 24.491665 1.425888 2.883377 24.197197 1.358196 2.870028 23.913975 1.301272 2.856802 23.642112 1.245184 2.843697 23.390868 1.199824 2.830712 23.141183 1.145256 2.817845 22.892571 1.100780 2.786184 22.333293 1.002124 2.755227 22.259552 0.915486 2.724949 21.391955 0.823428 2.695330 20.905440 0.759118 2.666348 20.505912 0.697466 2.637983 20.127985 0.646128 2.610215 19.798011 0.596300 2.583025 19.470600 0.556038 2.556396 19.172160 0.516722 2.530310 18.884691 0.478060 2.504752 18.625152 0.448864 2.479704 18.470304 0.429800 2.455152 18.153912 0.400534 2.431082 17.941760 0.372768 2.407480 17.739180 0.353808 2.384331 17.554500 0.335200 2.361623 17.362445 0.316692 2.339343 17.196240 0.306878 2.317480 17.047416 0.289030 2.296022 16.907520 0.263168 2.274958 16.751688 0.253766 2.254276 16.612876 0.244560 2.233968 16.466523 0.235364 2.214021 16.336980 0.226352 2.194428 16.216000 0.217458 2.175179 16.103544 0.200650 2.156264 15.983428 0.191904 2.137676 15.879649 0.191280 2.119405 15.776255 0.182712 2.101444 15.673197 0.174196 2.083785 15.586263 0.165816 2.066420 15.491696 0.157440 2.049342 15.397335 0.164808 2.032544 15.319035 0.148732 2.016020 15.233048 0.148314 1.999761 15.155125 0.140148 1.983763 15.092936 0.132090 1.968019 15.015369 0.124000 1.952523 14.953400 0.131478 1.937269 14.883908 0.123456 1.922251 14.822275 0.115500 1.907465 14.760739 0.115260 1.892904 14.699360 0.107352 1.878564 14.630429 0.107100 1.864439 14.576928 0.106904 1.850525 14.531175 0.099112 1.836818 14.477856 0.098930 1.823312 14.424660 0.091152 1.810003 14.363931 0.098540 1.796887 14.326104 0.083270 1.783960 14.273163 0.083116 1.771217 14.220320 0.082962 1.758655 14.182656 0.075320 1.746270 14.137500 0.075200 1.734059 14.099944 0.067590 1.722017 14.047404 0.074960 1.710141 14.009949 0.074860 1.698427 13.980057 0.059824 1.686873 13.950144 0.067230 1.675476 13.897920 0.059648 1.664231 13.868112 0.059584 1.653136 13.823488 0.044616 1.642188 13.808592 0.059456 1.631384 13.764036 0.059360 1.620722 13.749215 0.051912 1.610197 13.697376 0.037010 1.599809 13.689951 0.051800 1.589554 13.645572 0.059104 1.579429 13.593888 0.066366 1.569433 13.571820 0.044208 1.559562 13.564408 0.066294 1.549815 13.527668 0.029424 1.540189 13.461536 0.036690 1.530681 13.454175 0.051352 1.521291 13.461536 0.036690 1.512015 13.417544 0.036630 1.502851 13.402896 0.036610 1.493798 13.380915 0.051212 1.484853 13.322451 0.051100 1.476014 13.380883 0.065844